From 3958472fb2a9bbac5cb2a30e3fb11925c7b5d3d8 Mon Sep 17 00:00:00 2001
From: Yabin Li <wucong.lyb@alibaba-inc.com>
Date: 星期三, 20 三月 2024 19:21:33 +0800
Subject: [PATCH] Update SDK_advanced_guide_offline_en_zh.md

---
 funasr/models/bicif_paraformer/model.py |   19 ++++++++++++++-----
 1 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/funasr/models/bicif_paraformer/model.py b/funasr/models/bicif_paraformer/model.py
index 0069b8c..6f37dd4 100644
--- a/funasr/models/bicif_paraformer/model.py
+++ b/funasr/models/bicif_paraformer/model.py
@@ -23,7 +23,7 @@
 from funasr.utils.timestamp_tools import ts_prediction_lfr6_standard
 from funasr.models.transformer.utils.nets_utils import make_pad_mask, pad_list
 from funasr.utils.load_utils import load_audio_text_image_video, extract_fbank
-
+from funasr.train_utils.device_funcs import to_device
 
 if LooseVersion(torch.__version__) >= LooseVersion("1.6.0"):
     from torch.cuda.amp import autocast
@@ -300,9 +300,11 @@
                 nbest_hyps = [Hypothesis(yseq=yseq, score=score)]
             for nbest_idx, hyp in enumerate(nbest_hyps):
                 ibest_writer = None
-                if ibest_writer is None and kwargs.get("output_dir") is not None:
-                    writer = DatadirWriter(kwargs.get("output_dir"))
-                    ibest_writer = writer[f"{nbest_idx + 1}best_recog"]
+                if kwargs.get("output_dir") is not None:
+                    if not hasattr(self, "writer"):
+                        self.writer = DatadirWriter(kwargs.get("output_dir"))
+                    ibest_writer = self.writer[f"{nbest_idx+1}best_recog"]
+                    
                 # remove sos/eos and get results
                 last_pos = -1
                 if isinstance(hyp.yseq, list):
@@ -339,4 +341,11 @@
                     result_i = {"key": key[i], "token_int": token_int}
                 results.append(result_i)
         
-        return results, meta_data
\ No newline at end of file
+        return results, meta_data
+
+    def export(self, **kwargs):
+        from .export_meta import export_rebuild_model
+        if 'max_seq_len' not in kwargs:
+            kwargs['max_seq_len'] = 512
+        models = export_rebuild_model(model=self, **kwargs)
+        return models

--
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